<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title>A 页面</title>
		
	</head>
	<body>
		<a href="two.html">B 页面</a> 
		<button type="button" onclick="click1()"> 刷新页面</button>
		
	</body>
	<script type="text/javascript">
		function click1(){
			location.reload();
		}
	
	</script>
</html>
